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Posted to issues@spark.apache.org by "Sandeep Singh (Jira)" <ji...@apache.org> on 2023/01/03 02:30:00 UTC

[jira] [Created] (SPARK-41845) Fix `count(expr("*"))` function

Sandeep Singh created SPARK-41845:
-------------------------------------

             Summary: Fix `count(expr("*"))` function
                 Key: SPARK-41845
                 URL: https://issues.apache.org/jira/browse/SPARK-41845
             Project: Spark
          Issue Type: Sub-task
          Components: Connect, PySpark
    Affects Versions: 3.4.0
            Reporter: Sandeep Singh
             Fix For: 3.4.0


{code:java}
File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/functions.py", line 2332, in pyspark.sql.connect.functions.call_udf
Failed example:
    df.select(call_udf("intX2", "id")).show()
Exception raised:
    Traceback (most recent call last):
      File "/usr/local/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/doctest.py", line 1350, in __run
        exec(compile(example.source, filename, "single",
      File "<doctest pyspark.sql.connect.functions.call_udf[4]>", line 1, in <module>
        df.select(call_udf("intX2", "id")).show()
      File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 534, in show
        print(self._show_string(n, truncate, vertical))
      File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 423, in _show_string
        ).toPandas()
      File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 1031, in toPandas
        return self._session.client.to_pandas(query)
      File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/client.py", line 413, in to_pandas
        return self._execute_and_fetch(req)
      File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/client.py", line 573, in _execute_and_fetch
        self._handle_error(rpc_error)
      File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/client.py", line 619, in _handle_error
        raise SparkConnectAnalysisException(
    pyspark.sql.connect.client.SparkConnectAnalysisException: [UNRESOLVED_ROUTINE] Cannot resolve function `intX2` on search path [`system`.`builtin`, `system`.`session`, `spark_catalog`.`default`].
    Plan: {code}



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